php - Ajax dynamic datatable -

-

i trying populate table mysql data base on user id. when use few user id option, works. if use , enter user id, displays table data few second , close out. 

<html> <script src="http://code.jquery.com/jquery-1.10.2.js"    type="text/javascript"></script> <head> <script> function showuser(str) { if (str == "") {     document.getelementbyid("txthint").innerhtml = "";     return; } else {     if (window.xmlhttprequest) {         // code ie7+, firefox, chrome, opera, safari         xmlhttp = new xmlhttprequest();     } else {         // code ie6, ie5         xmlhttp = new activexobject("microsoft.xmlhttp");     }     xmlhttp.onreadystatechange = function() {         if (xmlhttp.readystate == 4 && xmlhttp.status == 200) {             document.getelementbyid("txthint").innerhtml = xmlhttp.responsetext;         }     }     xmlhttp.open("get","../action/subs/getcalls.php/?q="+str,true);     xmlhttp.send();     } } </script> </head> <body>  <form>  <select name="users" onchange="showuser(this.value)">    <option value="">select person:</option>    <option value="788">user 788</option>    <option value="786">user 786</option>    <option value="787">user 787</option>    <option value="789">user 789</option>  </select>  </form> <br> <div id="txthint"><b></b></div>  </body> </html>

** if replace 

    <form>   <select name="users" onchange="showuser(this.value)">     <option value="">select person:</option>     <option value="788">user 788</option>     <option value="786">user 786</option>     <option value="787">user 787</option>     <option value="789">user 789</option>   </select>   </form>

by

    <form>       <input name="users" onchange="showuser(this.value)"/>      </form>

the table display few seconds , close

here getcall.php

<!doctype html> <html> <head> <style> table {     width: 100%;     border-collapse: collapse; }  table, td, th {     border: 1px solid black;     padding: 5px; }  th {text-align: left;} </style> </head> <body>  <?php   $q = intval($_get['q']);   include '../db/connect.php';  mysqli_select_db($con,"ajax_demo"); $sql="select * oz2ts_call_logs member_id = '".$q."'"; $result = mysqli_query($con,$sql);  echo "<table>  <tr>   <th>device id</th>   <th>title</th>   <th>note</th>   <th>status</th>   <th>case number</th>  </tr>";   while($row = mysqli_fetch_array($result)) {       echo "<tr>";       echo "<td>" . $row['device_id'] . "</td>";       echo "<td>" . $row['title'] . "</td>";       echo "<td>" . $row['description'] . "</td>";       echo "<td>" . $row['status'] . "</td>";       echo "<td>" . $row['case_number'] . "</td>";       echo "</tr>";    }    echo "</table>";    mysqli_close($con);    ?>    </body>    </html>

the code working me, onchange applies if click out of input, maybe want change <input name="users" onchange="showuser(this.value)"/> <input name="users" onkeyup="showuser(this.value)"/>

also <script src="http://code.jquery.com/jquery-1.10.2.js" type="text/javascript"></script> belongs head


Comments

Post a Comment

Popular posts from this blog

javascript - Chart.js (Radar Chart) different scaleLineColor for each scaleLine -

-
Image
i try , create radar chart using chart.js has various colours each scaleline, or coloured between scalelines. wondering if possible? from: to: i have working graph, though there doesn't seem method change individual scale lines. kind regards leigh you can extend radar chart type this, so chart.types.radar.extend({ name: "radaralt", initialize: function (data) { chart.types.radar.prototype.initialize.apply(this, arguments); var originalscaledraw = this.scale.draw; var ctx = this.chart.ctx; this.scale.draw = function () { var linewidth = this.linewidth; // bypasses line drawing in originalscaledraw this.linewidth = linewidth; originalscaledraw.apply(this, arguments); ctx.linewidth = this.linewidth; var scale = this; // draw chart.helpers.each(scale.ylabels, function (label, index) { // color of ...
Read more

apache - Error with PHP mail(): Multiple or malformed newlines found in additional_header -

-
suddenly have started receiving above error without changes having been made script. host 1and1 (i know...) the script still works fine on different server, , suspicion there must have been server config change has lead this, although hosts plead ignorance. there's no information on above error @ in google can find - have ideas? server running apache if helps. had similar problem. came out of blue. no php code changed. what changed: php upgraded 5.5.25-1 5.5.26. a security risk in php mail() function has been fixed , newlines in additional_headers allowed no more. because newlines mean: starts email message (and surely don't want inject newlines through headers followed evil message). what have worked fine, e.g. having newlines after headers or passing whole message additional_headers , function no more. solution : sanitize headers. no multiple newlines in additional_headers argument. these count "multiple or malformed newlines":...
Read more

java - Android – MapFragment overlay button shadow, just like MyLocation button -

-
Image
i'm struggling add shadow custom overlay button on google map. goal make custom button google's mylocation button. here's how app looks now: layout.xml <relativelayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" xmlns:map="http://schemas.android.com/apk/res-auto" android:layout_height="match_parent" android:layout_width="match_parent" style="@style/apptheme"> <fragment android:layout_width="match_parent" android:layout_height="match_parent" android:id="@+id/map" tools:context=".mapsactivity" android:name="com.google.android.gms.maps.supportmapfragment" android:layout_alignparentend="true" android:layout_alignparentstart="true" android:layout_alignparentbottom="true" ...
Read more